protected override void ShowItemInGridViewRow(DataGridViewRow row, object item)
{
RelatedCompanyType ct = item as RelatedCompanyType;
row.Cells["colName"].Value = ct.Name;
row.Cells["colMemo"].Value = ct.Memo;
}
private TreeNode AddNode(RelatedCompanyType pc, TreeNode parent)
{
TreeNode node = parent.Nodes.Add(string.Format("{0}", pc.Name));
node.Tag = pc;
return(node);
}
protected override void ItemShowing()
{
RelatedCompanyType ct = UpdatingItem as RelatedCompanyType;
txtName.Text = ct.Name;
if (!string.IsNullOrEmpty(ct.Parent))
{
ParentCategory = (new RelatedCompanyTypeBLL(AppSettings.Current.ConnStr)).GetByID(ct.Parent).QueryObject;
}
txtMemo.Text = ct.Memo;
}
private void lnkParentCategory_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
FrmRelatedCompanyTypeMaster frm = new FrmRelatedCompanyTypeMaster();
frm.ForSelect = true;
if (frm.ShowDialog() == DialogResult.OK)
{
ParentCategory = frm.SelectedItem as RelatedCompanyType;
this.txtParentCategory.Text = ParentCategory != null ? ParentCategory.Name : string.Empty;
}
}
private void mnu_CategoryProperty_Click(object sender, EventArgs e)
{
RelatedCompanyType pc = categoryTree.SelectedNode.Tag as RelatedCompanyType;
FrmRelatedCompanyTypeDetail frm = new FrmRelatedCompanyTypeDetail();
frm.IsAdding = false;
frm.UpdatingItem = pc;
frm.ItemUpdated += delegate(object obj, ItemUpdatedEventArgs args)
{
categoryTree.SelectedNode.Text = string.Format("{0}", pc.Name);
};
frm.ShowDialog();
}
protected override Object GetItemFromInput()
{
RelatedCompanyType ct = UpdatingItem as RelatedCompanyType;
if (IsAdding)
{
ct = new RelatedCompanyType();
ct.ID = txtName.Text;
}
ct.Name = txtName.Text;
ct.Parent = ParentCategory != null ? ParentCategory.ID : null;
ct.Memo = txtMemo.Text;
return(ct);
}
private void mnu_AddCategory_Click(object sender, EventArgs e)
{
RelatedCompanyType pc = categoryTree.SelectedNode.Tag as RelatedCompanyType;
FrmRelatedCompanyTypeDetail frm = new FrmRelatedCompanyTypeDetail();
frm.IsAdding = true;
frm.ParentCategory = pc;
frm.ItemAdded += delegate(object obj, ItemAddedEventArgs args)
{
RelatedCompanyType item = args.AddedItem as RelatedCompanyType;
AddNode(item, categoryTree.SelectedNode);
};
frm.ShowDialog();
}
private void mnu_DeleteCategory_Click(object sender, EventArgs e)
{
RelatedCompanyType pc = categoryTree.SelectedNode.Tag as RelatedCompanyType;
if (pc != null && MessageBox.Show("是否删除此类别及其子项?", "询问", MessageBoxButtons.YesNoCancel) == DialogResult.Yes)
{
CommandResult ret = (new RelatedCompanyTypeBLL(AppSettings.Current.ConnStr)).Delete(pc);
if (ret.Result == ResultCode.Successful)
{
categoryTree.SelectedNode.Parent.Nodes.Remove(categoryTree.SelectedNode);
}
else
{
MessageBox.Show(ret.Message);
}
}
}
private List <object> GetSelectedNodeItems()
{
List <CompanyInfo> items = _Customers;
RelatedCompanyType pc = null;
if (this.categoryTree.SelectedNode != null)
{
pc = this.categoryTree.SelectedNode.Tag as RelatedCompanyType;
}
if (pc != null)
{
items = _Customers.Where(it => it.CategoryID == pc.ID).ToList();
}
return((from p in items
orderby p.Name ascending
select(object) p).ToList());
}
protected override void ItemShowing()
{
CompanyInfo c = UpdatingItem as CompanyInfo;
if (c != null)
{
txtID.Text = c.ID;
if (!string.IsNullOrEmpty(c.CategoryID))
{
Category = (new RelatedCompanyTypeBLL(AppSettings.Current.ConnStr)).GetByID(c.CategoryID).QueryObject;
txtCategory.Text = Category != null ? Category.Name : string.Empty;
}
txtNation.Text = c.Nation;
txtName.Text = c.Name;
txtTelephone.Text = c.TelPhone;
txtFax.Text = c.Fax;
txtPostalCode.Text = c.PostalCode;
txtAddress.Text = c.Address;
txtMemo.Text = c.Memo;
}
txtID.Enabled = (c == null);
GridView.Rows.Clear();
ContactSearchCondition con = new ContactSearchCondition()
{
CompanyID = c.ID
};
List <Contact> contacts = (new ContactBLL(AppSettings.Current.ConnStr)).GetItems(con).QueryObjects;
if (contacts != null && contacts.Count > 0)
{
foreach (Contact contact in contacts)
{
int row = GridView.Rows.Add();
ShowItemOnRow(GridView.Rows[row], contact);
}
}
}
private void txtCategory_DoubleClick(object sender, EventArgs e)
{
Category = null;
txtCategory.Text = Category != null ? Category.Name : string.Empty;
}
private void txtParentCategory_DoubleClick(object sender, EventArgs e)
{
ParentCategory = null;
this.txtParentCategory.Text = ParentCategory != null ? ParentCategory.Name : string.Empty;
}
